Chimneys - Accessories - Part 3: Draught regulators, standstill opening devices and combined secondary air devices - Requirements and test methods
NORM herausgegeben am 1.6.2019
Designation standards: STN EN 16475-3+A1
Classification mark: 734220
Catalog number: 128416
Publication date standards: 1.6.2019
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN